Friday, January 30, 2015

Oracle Reports Unable to Open Reports Builder 11g (Appears Minimized in Taskbar)

This helped me today
http://pitss.com/us/2013/11/25/unable-to-open-reports-builder-11g-appears-minimized-in-taskbar/

And this one
http://stackoverflow.com/questions/18185171/no-pl-sql-translation-for-the-bindtype-given-for-this-bind-variable

Wednesday, January 28, 2015

Handling classpath issues

Came across this issue today
java.lang.NoSuchMethodError    org.apache.commons.codec.binary.Base64.encodebase64

Eventually realized this was because the class Base64 was picked from wrong jar file... the ques was which one , I mean as i got this in web application ... so the hierarchy is not easy to trace.

I tried adding the following line before the exception
logger.debug(Base64.class.getProtectionDomain().getCodeSource().getLocation());

And then eventually modified the classpath settings to modify the issue.

Wednesday, January 21, 2015

Tomcat startup window disappears ?

https://navnith.wordpress.com/2008/12/31/tomcat-startup-window-disappears/

Wednesday, December 10, 2014

Selenium WebDriver Wait

http://assertselenium.com/2013/01/29/webdriver-wait-commands/

Running Groovy Code From Java


public class CodeExecutor {

    /**
     * @param args
     */
    public static void main(String[] args) {
        runWithGroovyShell();

    }
   
    static void runWithGroovyShell()  {
        new GroovyShell().evaluate("println 'Hello World'");
      }

}

http://stackoverflow.com/questions/3989592/calling-a-groovy-function-from-java

Friday, December 5, 2014

Java Swing Design Patterns

Sharing a few good links for Swing Desing Paterns

  • https://www.link-intersystems.com/blog/2013/07/20/the-mvc-pattern-implemented-with-java-swing/
  • http://www.cs.wcupa.edu/rkline/java/mvc-design.html

Friday, February 1, 2013

SOAP URI

 

The SOAPAction field of the HTTP-Header identifies the purpose of the SOAP-HTTP request. The value of this field is a URI without special requirements due to presence or format. A HTTP client which sends a SOAP request has to use this header field.

Examples:

The presence of the SOAPAction field of the HTTP header can be used by firewalls to filter SOAP requests.
The field value of an empty String means the purpose of the request is to be determined from HTTP request URI itself (examples line 3).
No field value at all (examples line 4) means there is no hint for the purpose of the message provided.

Links
http://stackoverflow.com/questions/2262781/soap-action-wsdl